Bass Cash Diamond X UP Slot Review
Games Global and Alchemy Gaming have collaborated to bring Bass Cash Diamond X UP into the market, officially launched on 29 July 2025. This latest entry to the Bass Cash series builds on the franchise’s fishing-themed foundation whilst introducing the Diamond X UP token—a step forward for a collection known for reliable, well-crafted mechanics. Where this variant sits in Alchemy Gaming’s broader portfolio matters less than what it delivers: a highly volatile fishing slot with genuine max win potential of 15,500x stake and a complex feature set designed to keep engagement high.
Base Game & Features
Bass Cash Diamond X UP operates across a 5×4 grid with 1,024 ways to win. Symbols land on reels 1 through 5, creating winning combinations when matching icons appear across adjacent reels from left to right. The layout is straightforward—what elevates the experience is the underlying mechanics that trigger on regular spins.
X UP Multiplier Trail System
The X UP Multiplier Trail is the mechanical spine of Bass Cash Diamond X UP. Four distinct scatter types—Gold, Red, Blue, and Diamond—each trigger different effects on a persistent multiplier trail that runs across the game session. The Diamond X UP token is particularly potent: landing this symbol instantly maximises the multiplier trail to its peak value, fundamentally shifting the trajectory of any spin where it appears.
Cash Collect Feature
Francis the Fisherman symbol activates the Cash Collect feature, a straightforward but impactful mechanic. When this symbol lands, it collects all visible Cash and Jackpot Prizes currently on screen, consolidating scattered prize values into one lump sum. This feature works particularly well during bonus rounds when multiple cash symbols cluster together.
Bonus Features & Free Spins
Bass Cash Diamond X UP divides its bonus layer into several interconnected features, each building upon the base mechanics in distinct ways. The game benefits from Alchemy Gaming’s prized X UP mechanic, and the addition of the Diamond token represents a meaningful evolution for the series.
Free Spins Feature
Landing 3 Red X UP tokens or 2 Diamond X UP tokens awards 8 free spins. During the free spin round, the multiplier trail carries over from the base game session. Any new X UP tokens landing during free spins continue advancing the trail. The critical advantage: Diamond scatters can retrigger free spins, potentially extending the feature and building the multiplier trail further. This structure means free spins aren’t simply a collection of predetermined payouts—they’re extensions of an active progression system.
Bass Cash Bonus
Fill 5 collection spots to trigger the Bass Cash Bonus feature. This bonus plays differently from free spins—it’s built around collecting cash prizes and trophy symbols rather than spinning for matches. Combined features create genuinely engaging moments, particularly when the Bass Cash Bonus triggers with a decent multiplier applied from the X UP trail.
Upsizer & Bonus Buy Feature
Players seeking instant access to the free spins feature can use Bonus Buy, paying 150x the current stake to trigger 8 spins immediately. Important note for UK players: This feature is not available if you’re playing in the United Kingdom, as UK Gambling Commission regulations restrict bonus purchase options in certain circumstances. The Upsizer allows customisation of the free spin multiplier before confirming purchase.
Bonus Recharge Feature
During bonus rounds, the Bonus Recharge mechanic can add additional spins or extend collection meters, keeping the feature active longer than initial trigger specifications allow. This adds unpredictability to bonus outcomes—occasionally a feature run extends further than expected.
Our Honest Verdict
Bass Cash Diamond X UP sits comfortably within the high volatility segment. At 96.2% RTP and very high volatility, the mathematics favour patient players with adequate bankrolls. The 15,500x maximum win potential is undoubtedly impressive, and the varied gameplay features and mechanics deliver enough variety to keep the game interesting throughout extended play sessions. However, this isn’t a game for everyone.
What works well: The X UP Multiplier Trail system turns every spin into a progression toward jackpot potential with its evolved four-scatter system. Mobile gameplay is smooth and well-optimised across iOS and Android in both portrait and landscape modes. Feature depth is genuine—nine distinct mechanics create engagement rather than the illusion of complexity.
What doesn’t work as well: Base game engagement relies entirely on volatility management. With very high volatility, you’ll experience extended quiet periods between features. The 150x bonus buy cost might deter casual players (particularly given UK restrictions anyway). The incremental advance over the previous Bass Cash X UP might not feel substantial enough to justify switching for existing series fans.
Who should play this: High volatility enthusiasts with deeper bankrolls who can handle extended dry spells between major wins. Fishing theme enthusiasts who value thematic cohesion. Players who enjoy progression-based mechanics like the X UP trail.
Final positioning: This is clearly designed for high volatility enthusiasts—those who enjoy fishing themes and can handle variance will find this a solid fit within the Bass Cash series. For casual players or those seeking consistent base game action, Bass Cash Diamond X UP demands patience. Estimated rating: 7.5/10
Bass Cash Diamond X UP FAQs
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What is the RTP of Bass Cash Diamond X UP?
The RTP of Bass Cash Diamond X UP is 96.2%, which makes it a slightly above-average returning slot in the industry standard range. -
What is the maximum win on Bass Cash Diamond X UP?
The maximum win on Bass Cash Diamond X UP is 15,500x the stake. With very high volatility, players can achieve significant wins but should expect lower frequency of medium or large payouts. -
Does Bass Cash Diamond X UP have free spins?
Yes, Bass Cash Diamond X UP has free spins. Players can trigger 8 free spins by landing 2 or 3 X UP Diamond scatters, depending on the scatter type. Players receive the current multiplier trail maximum during free spins, with potential for additional free spins on Diamond scatters. -
Can I play Bass Cash Diamond X UP on mobile?
Yes, Bass Cash Diamond X UP is fully compatible with mobile devices including iOS and Android. The game is optimised for all screen resolutions and plays smoothly in both landscape and portrait modes on smartphones and tablets. -
What is the volatility of Bass Cash Diamond X UP?
Bass Cash Diamond X UP has very high volatility, meaning wins are less frequent but potentially larger. This volatility level suits players with larger bankrolls who can withstand longer dry spells between wins but seek significant payout potential. -
Who makes Bass Cash Diamond X UP and when was it released?
Bass Cash Diamond X UP was developed through a collaboration between Games Global and Alchemy Gaming. The game was officially released on 29 July 2025, adding the latest variant to the established Bass Cash series. -
What are the key features of Bass Cash Diamond X UP?
Key features include Wild Symbols, Cash Collect (Francis the Fisherman symbol), X UP Multiplier Trail with four scatter types (Red, Gold, Blue, Diamond), Free Spins, Bass Cash Bonus with trophy collection, Upsizer Feature for customised free spin multipliers, and Feature Buy for instant bonus access (where available).
